Computer support device



FIG. 1 is a top perspective view directed toward the front left of a computer support device;

FIG. 2 is a front elevational view of the computer support device shown in FIG. 1, the back elevational view being a mirror image of the front elevational view;

FIG. 3 is a bottom plan view of the computer support device shown in FIG. 1; and,

FIG. 4 is a left side elevational view of the computer support device shown in FIG. 1, the right side elevational view being a mirror image of the left side elevational view. 

I claim the ornamental design for a computer support device, substantially as shown and described. 